{"id":9104,"date":"2023-08-08T14:54:43","date_gmt":"2023-08-08T12:54:43","guid":{"rendered":"https:\/\/www.grether-photography.com\/?post_type=portfolio&#038;p=9104"},"modified":"2025-03-20T14:01:51","modified_gmt":"2025-03-20T13:01:51","slug":"zumtobel-licht-ag","status":"publish","type":"portfolio","link":"https:\/\/www.grether-photography.com\/en\/portfolio-item\/zumtobel-licht-ag\/","title":{"rendered":"Zumtobel Light AG"},"content":{"rendered":"<div id='full_slider_1'  class='avia-fullwidth-slider main_color avia-shadow   avia-builder-el-0  el_before_av_submenu  avia-builder-el-first   container_wrap fullsize'  >\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lshbb418-328b82f032e94b3e8434c919ef6e0fd2\">\n#top #wrap_all .avia-slideshow .av-slideshow-caption.av-lshbb418-328b82f032e94b3e8434c919ef6e0fd2__0 .avia-caption-title{\nfont-size:40px;\ncolor:#ffffff;\n}\n#top .avia-slideshow .av-slideshow-caption.av-lshbb418-328b82f032e94b3e8434c919ef6e0fd2__0 .avia-caption-content{\nfont-size:25px;\n}\n#top .avia-slideshow .av-slideshow-caption.av-lshbb418-328b82f032e94b3e8434c919ef6e0fd2__0 .avia-caption-content p{\nfont-size:25px;\n}\n<\/style>\n<div  class='avia-slideshow av-lshbb418-328b82f032e94b3e8434c919ef6e0fd2 avia-slideshow-no scaling av_slideshow_full avia-slide-slider av-slideshow-ui av-control-default av-slideshow-manual av-loop-once av-loop-manual-endless av-default-height-applied   avia-slideshow-1' data-slideshow-options=\"{&quot;animation&quot;:&quot;slide&quot;,&quot;autoplay&quot;:false,&quot;loop_autoplay&quot;:&quot;once&quot;,&quot;interval&quot;:5,&quot;loop_manual&quot;:&quot;manual-endless&quot;,&quot;autoplay_stopper&quot;:false,&quot;noNavigation&quot;:false,&quot;bg_slider&quot;:false,&quot;keep_padding&quot;:false,&quot;hoverpause&quot;:false,&quot;show_slide_delay&quot;:0}\"  itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><ul class='avia-slideshow-inner' style='padding-bottom: 23.984375%;'><li  class='avia-slideshow-slide av-lshbb418-328b82f032e94b3e8434c919ef6e0fd2__0  av-single-slide slide-1 slide-odd'><div data-rel='slideshow-1' class='avia-slide-wrap'   ><div class='av-slideshow-caption av-lshbb418-328b82f032e94b3e8434c919ef6e0fd2__0 caption_fullwidth caption_left'><div class=\"container caption_container\"><div class=\"slideshow_caption\"><div class=\"slideshow_inner_caption\"><div class=\"slideshow_align_caption\"><h2 class='avia-caption-title'  itemprop=\"name\" >Zumtobel Light AG<\/h2><\/div><\/div><\/div><\/div><\/div><img decoding=\"async\" class=\"wp-image-11812 avia-img-lazy-loading-not-11812\"  src=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobelheader.jpg\" width=\"2560\" height=\"614\" title='zumtobelheader' alt=''  itemprop=\"thumbnailUrl\"  style='min-height:200px; min-width:834px; ' srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobelheader.jpg 2560w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobelheader-300x72.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobelheader-1030x247.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobelheader-768x184.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobelheader-1536x368.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobelheader-2048x491.jpg 2048w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobelheader-18x4.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobelheader-1500x360.jpg 1500w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobelheader-705x169.jpg 705w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><div class='av-section-color-overlay' style='opacity: 0.4; background-color: #020202; '><\/div><\/div><\/li><\/ul><\/div><\/div>\n<div class='clear'><\/div><div id='sub_menu1'  class='av-submenu-container av-k5z7fdiz-99c06f0090700516661a35f69f7d055e main_color av-switch-768  avia-builder-el-1  el_after_av_slideshow_full  el_before_av_masonry_gallery  av-sticky-submenu submenu-not-first container_wrap fullsize' style='z-index:301' ><div class='container av-menu-mobile-active av-submenu-pos-center'><a href=\"#\" class=\"mobile_menu_toggle\" aria-hidden='true' data-av_icon='\ue8a5' data-av_iconfont='entypo-fontello'><span class=\"av-current-placeholder\">Menu<\/span><\/a><ul id=\"menu-portfolio\" class=\"av-subnav-menu\"><li role=\"menuitem\" id=\"menu-item-803\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-top-level menu-item-top-level-1\"><a href=\"https:\/\/www.grether-photography.com\/en\/portfolio\/portfolio-uebersicht\/\" itemprop=\"url\" tabindex=\"0\"><span class=\"avia-bullet\"><\/span><span class=\"avia-menu-text\">Overview<\/span><span class=\"avia-menu-fx\"><span class=\"avia-arrow-wrap\"><span class=\"avia-arrow\"><\/span><\/span><\/span><\/a><\/li>\n<li role=\"menuitem\" id=\"menu-item-217\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-top-level menu-item-top-level-2\"><a href=\"https:\/\/www.grether-photography.com\/en\/portfolio\/eventfotografie\/\" itemprop=\"url\" tabindex=\"0\"><span class=\"avia-bullet\"><\/span><span class=\"avia-menu-text\">Events<\/span><span class=\"avia-menu-fx\"><span class=\"avia-arrow-wrap\"><span class=\"avia-arrow\"><\/span><\/span><\/span><\/a><\/li>\n<li role=\"menuitem\" id=\"menu-item-10713\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-top-level menu-item-top-level-3\"><a href=\"https:\/\/www.grether-photography.com\/en\/business-portfolio\/\" itemprop=\"url\" tabindex=\"0\"><span class=\"avia-bullet\"><\/span><span class=\"avia-menu-text\">Business<\/span><span class=\"avia-menu-fx\"><span class=\"avia-arrow-wrap\"><span class=\"avia-arrow\"><\/span><\/span><\/span><\/a><\/li>\n<li role=\"menuitem\" id=\"menu-item-6444\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-top-level menu-item-top-level-4\"><a href=\"https:\/\/www.grether-photography.com\/en\/portfolio\/immobilien-architektur\/\" itemprop=\"url\" tabindex=\"0\"><span class=\"avia-bullet\"><\/span><span class=\"avia-menu-text\">Real Estate \/ Architecture<\/span><span class=\"avia-menu-fx\"><span class=\"avia-arrow-wrap\"><span class=\"avia-arrow\"><\/span><\/span><\/span><\/a><\/li>\n<li role=\"menuitem\" id=\"menu-item-9904\" class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-top-level menu-item-top-level-5\"><a href=\"https:\/\/www.grether-photography.com\/en\/portfolio-item\/business-portraits\/\" itemprop=\"url\" tabindex=\"0\"><span class=\"avia-bullet\"><\/span><span class=\"avia-menu-text\">Portraits<\/span><span class=\"avia-menu-fx\"><span class=\"avia-arrow-wrap\"><span class=\"avia-arrow\"><\/span><\/span><\/span><\/a><\/li>\n<li role=\"menuitem\" id=\"menu-item-4893\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-top-level menu-item-top-level-6\"><a href=\"https:\/\/www.grether-photography.com\/en\/portfolio\/drohne\/\" itemprop=\"url\" tabindex=\"0\"><span class=\"avia-bullet\"><\/span><span class=\"avia-menu-text\">Drone<\/span><span class=\"avia-menu-fx\"><span class=\"avia-arrow-wrap\"><span class=\"avia-arrow\"><\/span><\/span><\/span><\/a><\/li>\n<\/ul><\/div><\/div><div class='sticky_placeholder'><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-dz7-f2e07610e3714579be2ab4d7be9d2af6\">\n#top .av-masonry.av-dz7-f2e07610e3714579be2ab4d7be9d2af6{\nbackground-color:#ededed;\n}\n<\/style>\n<div id='av-masonry-1' class='av-masonry av-dz7-f2e07610e3714579be2ab4d7be9d2af6 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title=\"\" alt=\"\" srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/roadshow-705x470.jpg 705w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/roadshow-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/roadshow-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/roadshow-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/roadshow-1536x1024.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/roadshow-2048x1365.jpg 2048w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/roadshow-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/roadshow-1500x1000.jpg 1500w\" sizes=\"(max-width: 705px) 100vw, 705px\" \/><\/div><\/div><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/ztg.jpg\" data-srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/ztg.jpg 1909w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/ztg-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/ztg-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/ztg-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/ztg-1536x1024.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/ztg-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/ztg-1500x1000.jpg 1500w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/ztg-705x470.jpg 705w\" data-sizes=\"(max-width: 1909px) 100vw, 1909px\"  aria-label=\"image ztg\"  id='av-masonry-1-item-8896' data-av-masonry-item='8896' class='av-masonry-entry isotope-item post-8896 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"ztg\" alt=\"\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container'   ><img decoding=\"async\" width=\"705\" height=\"470\" class=\"wp-image-8896 avia-img-lazy-loading-not-8896\"  src=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/ztg-705x470.jpg\" title=\"ztg\" alt=\"\" srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/ztg-705x470.jpg 705w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/ztg-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/ztg-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/ztg-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/ztg-1536x1024.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/ztg-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/ztg-1500x1000.jpg 1500w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/ztg.jpg 1909w\" sizes=\"(max-width: 705px) 100vw, 705px\" \/><\/div><\/div><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/e.jpg\" data-srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/e.jpg 1197w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/e-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/e-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/e-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/e-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/e-705x470.jpg 705w\" data-sizes=\"(max-width: 1197px) 100vw, 1197px\"  aria-label=\"image e\"  id='av-masonry-1-item-8902' data-av-masonry-item='8902' class='av-masonry-entry isotope-item post-8902 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"e\" alt=\"\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container'   ><img decoding=\"async\" width=\"705\" height=\"470\" class=\"wp-image-8902 avia-img-lazy-loading-not-8902\"  src=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/e-705x470.jpg\" title=\"e\" alt=\"\" srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/e-705x470.jpg 705w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/e-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/e-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/e-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/e-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/e.jpg 1197w\" sizes=\"(max-width: 705px) 100vw, 705px\" \/><\/div><\/div><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellicht.jpg\" data-srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellicht.jpg 2180w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellicht-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellicht-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellicht-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellicht-1536x1024.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellicht-2048x1365.jpg 2048w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellicht-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellicht-1500x1000.jpg 1500w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellicht-705x470.jpg 705w\" data-sizes=\"(max-width: 2180px) 100vw, 2180px\"  aria-label=\"image zumtobellicht\"  id='av-masonry-1-item-8894' data-av-masonry-item='8894' class='av-masonry-entry isotope-item post-8894 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"zumtobellicht\" alt=\"\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container'   ><img decoding=\"async\" width=\"705\" height=\"470\" class=\"wp-image-8894 avia-img-lazy-loading-not-8894\"  src=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellicht-705x470.jpg\" title=\"zumtobellicht\" alt=\"\" srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellicht-705x470.jpg 705w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellicht-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellicht-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellicht-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellicht-1536x1024.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellicht-2048x1365.jpg 2048w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellicht-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellicht-1500x1000.jpg 1500w\" sizes=\"(max-width: 705px) 100vw, 705px\" \/><\/div><\/div><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobel.jpg\" data-srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobel.jpg 2131w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobel-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobel-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobel-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobel-1536x1024.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobel-2048x1366.jpg 2048w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobel-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobel-1500x1000.jpg 1500w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobel-705x470.jpg 705w\" data-sizes=\"(max-width: 2131px) 100vw, 2131px\"  aria-label=\"image zumtobel\"  id='av-masonry-1-item-8893' data-av-masonry-item='8893' class='av-masonry-entry isotope-item post-8893 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"zumtobel\" alt=\"\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container'   ><img decoding=\"async\" width=\"705\" height=\"470\" class=\"wp-image-8893 avia-img-lazy-loading-not-8893\"  src=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobel-705x470.jpg\" title=\"zumtobel\" alt=\"\" srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobel-705x470.jpg 705w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobel-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobel-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobel-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobel-1536x1024.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobel-2048x1366.jpg 2048w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobel-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobel-1500x1000.jpg 1500w\" sizes=\"(max-width: 705px) 100vw, 705px\" \/><\/div><\/div><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobelgroup.jpg\" data-srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobelgroup.jpg 1853w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobelgroup-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobelgroup-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobelgroup-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobelgroup-1536x1025.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobelgroup-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobelgroup-1500x1001.jpg 1500w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobelgroup-705x470.jpg 705w\" data-sizes=\"(max-width: 1853px) 100vw, 1853px\"  aria-label=\"image zumtobelgroup\"  id='av-masonry-1-item-8897' data-av-masonry-item='8897' class='av-masonry-entry isotope-item post-8897 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"zumtobelgroup\" alt=\"\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container'   ><img decoding=\"async\" width=\"705\" height=\"470\" class=\"wp-image-8897 avia-img-lazy-loading-not-8897\"  src=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobelgroup-705x470.jpg\" title=\"zumtobelgroup\" alt=\"\" srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobelgroup-705x470.jpg 705w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobelgroup-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobelgroup-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobelgroup-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobelgroup-1536x1025.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobelgroup-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobelgroup-1500x1001.jpg 1500w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobelgroup.jpg 1853w\" sizes=\"(max-width: 705px) 100vw, 705px\" \/><\/div><\/div><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/d.jpg\"  aria-label=\"image light\"  id='av-masonry-1-item-8900' data-av-masonry-item='8900' class='av-masonry-entry isotope-item post-8900 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"light\" alt=\"\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container'   ><img decoding=\"async\" width=\"1210\" height=\"806\" class=\"wp-image-8900 avia-img-lazy-loading-not-8900\"  src=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/d.jpg\" title=\"light\" alt=\"\" \/><\/div><\/div><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellighting.jpg\" data-srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellighting.jpg 2351w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellighting-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellighting-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellighting-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellighting-1536x1024.jpg 1536w\" data-sizes=\"(max-width: 2351px) 100vw, 2351px\"  aria-label=\"image zumtobellighting\"  id='av-masonry-1-item-8899' data-av-masonry-item='8899' class='av-masonry-entry isotope-item post-8899 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"zumtobellighting\" alt=\"\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container'   ><img decoding=\"async\" width=\"2351\" height=\"1567\" class=\"wp-image-8899 avia-img-lazy-loading-not-8899\"  src=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellighting.jpg\" title=\"zumtobellighting\" alt=\"\" srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellighting.jpg 2351w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellighting-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellighting-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellighting-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2023\/07\/zumtobellighting-1536x1024.jpg 1536w\" sizes=\"(max-width: 2351px) 100vw, 2351px\" \/><\/div><\/div><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zt5.jpg\" data-srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zt5.jpg 1508w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zt5-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zt5-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zt5-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zt5-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zt5-1500x1001.jpg 1500w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zt5-705x470.jpg 705w\" data-sizes=\"(max-width: 1508px) 100vw, 1508px\"  aria-label=\"image zt5\"  id='av-masonry-1-item-10266' data-av-masonry-item='10266' class='av-masonry-entry isotope-item post-10266 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"zt5\" alt=\"\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container'   ><img decoding=\"async\" width=\"705\" height=\"470\" class=\"wp-image-10266 avia-img-lazy-loading-not-10266\"  src=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zt5-705x470.jpg\" title=\"zt5\" alt=\"\" srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zt5-705x470.jpg 705w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zt5-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zt5-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zt5-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zt5-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zt5-1500x1001.jpg 1500w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zt5.jpg 1508w\" sizes=\"(max-width: 705px) 100vw, 705px\" \/><\/div><\/div><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobel.jpg\" data-srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobel.jpg 1680w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobel-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobel-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobel-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobel-1536x1024.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobel-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobel-1500x1000.jpg 1500w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobel-705x470.jpg 705w\" data-sizes=\"(max-width: 1680px) 100vw, 1680px\"  aria-label=\"image zumtobel\"  id='av-masonry-1-item-10265' data-av-masonry-item='10265' class='av-masonry-entry isotope-item post-10265 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"zumtobel\" alt=\"\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container'   ><img decoding=\"async\" width=\"705\" height=\"470\" class=\"wp-image-10265 avia-img-lazy-loading-not-10265\"  src=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobel-705x470.jpg\" title=\"zumtobel\" alt=\"\" srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobel-705x470.jpg 705w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobel-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobel-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobel-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobel-1536x1024.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobel-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobel-1500x1000.jpg 1500w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobel.jpg 1680w\" sizes=\"(max-width: 705px) 100vw, 705px\" \/><\/div><\/div><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/ztch.jpg\" data-srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/ztch.jpg 1497w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/ztch-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/ztch-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/ztch-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/ztch-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/ztch-705x470.jpg 705w\" data-sizes=\"(max-width: 1497px) 100vw, 1497px\"  aria-label=\"image ztch\"  id='av-masonry-1-item-10264' data-av-masonry-item='10264' class='av-masonry-entry isotope-item post-10264 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"ztch\" alt=\"\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container'   ><img decoding=\"async\" width=\"705\" height=\"470\" class=\"wp-image-10264 avia-img-lazy-loading-not-10264\"  src=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/ztch-705x470.jpg\" title=\"ztch\" alt=\"\" srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/ztch-705x470.jpg 705w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/ztch-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/ztch-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/ztch-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/ztch-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/ztch.jpg 1497w\" sizes=\"(max-width: 705px) 100vw, 705px\" \/><\/div><\/div><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobelschweiz.jpg\" data-srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobelschweiz.jpg 1645w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobelschweiz-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobelschweiz-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobelschweiz-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobelschweiz-1536x1024.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobelschweiz-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobelschweiz-1500x1000.jpg 1500w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobelschweiz-705x470.jpg 705w\" data-sizes=\"(max-width: 1645px) 100vw, 1645px\"  aria-label=\"image zumtobelschweiz\"  id='av-masonry-1-item-10263' data-av-masonry-item='10263' class='av-masonry-entry isotope-item post-10263 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"zumtobel switzerland\" alt=\"\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container'   ><img decoding=\"async\" width=\"705\" height=\"470\" class=\"wp-image-10263 avia-img-lazy-loading-not-10263\"  src=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobelschweiz-705x470.jpg\" title=\"zumtobel switzerland\" alt=\"\" srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobelschweiz-705x470.jpg 705w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobelschweiz-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobelschweiz-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobelschweiz-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobelschweiz-1536x1024.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobelschweiz-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobelschweiz-1500x1000.jpg 1500w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2024\/02\/zumtobelschweiz.jpg 1645w\" sizes=\"(max-width: 705px) 100vw, 705px\" \/><\/div><\/div><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/fotoslaurin.jpg\" data-srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/fotoslaurin.jpg 2560w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/fotoslaurin-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/fotoslaurin-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/fotoslaurin-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/fotoslaurin-1536x1025.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/fotoslaurin-2048x1366.jpg 2048w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/fotoslaurin-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/fotoslaurin-1500x1001.jpg 1500w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/fotoslaurin-705x470.jpg 705w\" data-sizes=\"(max-width: 2560px) 100vw, 2560px\"  aria-label=\"image fotoslaurin\"  id='av-masonry-1-item-11816' data-av-masonry-item='11816' class='av-masonry-entry isotope-item post-11816 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"photoslaurin\" alt=\"\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container'   ><img decoding=\"async\" width=\"705\" height=\"470\" class=\"wp-image-11816 avia-img-lazy-loading-not-11816\"  src=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/fotoslaurin-705x470.jpg\" title=\"photoslaurin\" alt=\"\" srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/fotoslaurin-705x470.jpg 705w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/fotoslaurin-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/fotoslaurin-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/fotoslaurin-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/fotoslaurin-1536x1025.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/fotoslaurin-2048x1366.jpg 2048w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/fotoslaurin-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/fotoslaurin-1500x1001.jpg 1500w\" sizes=\"(max-width: 705px) 100vw, 705px\" \/><\/div><\/div><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventbilder.jpg\" data-srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventbilder.jpg 2560w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventbilder-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventbilder-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventbilder-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventbilder-1536x1025.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventbilder-2048x1366.jpg 2048w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventbilder-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventbilder-1500x1001.jpg 1500w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventbilder-705x470.jpg 705w\" data-sizes=\"(max-width: 2560px) 100vw, 2560px\"  aria-label=\"image event pictures\"  id='av-masonry-1-item-11815' data-av-masonry-item='11815' class='av-masonry-entry isotope-item post-11815 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"event pictures\" alt=\"\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container'   ><img decoding=\"async\" width=\"705\" height=\"470\" class=\"wp-image-11815 avia-img-lazy-loading-not-11815\"  src=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventbilder-705x470.jpg\" title=\"event pictures\" alt=\"\" srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventbilder-705x470.jpg 705w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventbilder-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventbilder-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventbilder-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventbilder-1536x1025.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventbilder-2048x1366.jpg 2048w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventbilder-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventbilder-1500x1001.jpg 1500w\" sizes=\"(max-width: 705px) 100vw, 705px\" \/><\/div><\/div><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventlights.jpg\" data-srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventlights.jpg 2560w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventlights-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventlights-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventlights-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventlights-1536x1025.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventlights-2048x1366.jpg 2048w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventlights-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventlights-1500x1001.jpg 1500w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventlights-705x470.jpg 705w\" data-sizes=\"(max-width: 2560px) 100vw, 2560px\"  aria-label=\"image eventlights\"  id='av-masonry-1-item-11818' data-av-masonry-item='11818' class='av-masonry-entry isotope-item post-11818 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"eventlights\" alt=\"\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container'   ><img decoding=\"async\" width=\"705\" height=\"470\" class=\"wp-image-11818 avia-img-lazy-loading-not-11818\"  src=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventlights-705x470.jpg\" title=\"eventlights\" alt=\"\" srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventlights-705x470.jpg 705w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventlights-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventlights-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventlights-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventlights-1536x1025.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventlights-2048x1366.jpg 2048w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventlights-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/eventlights-1500x1001.jpg 1500w\" sizes=\"(max-width: 705px) 100vw, 705px\" \/><\/div><\/div><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobel.jpg\" data-srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobel.jpg 2560w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobel-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobel-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobel-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobel-1536x1025.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobel-2048x1366.jpg 2048w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobel-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobel-1500x1001.jpg 1500w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobel-705x470.jpg 705w\" data-sizes=\"(max-width: 2560px) 100vw, 2560px\"  aria-label=\"image zumtobel\"  id='av-masonry-1-item-11817' data-av-masonry-item='11817' class='av-masonry-entry isotope-item post-11817 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"zumtobel\" alt=\"\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container'   ><img decoding=\"async\" width=\"705\" height=\"470\" class=\"wp-image-11817 avia-img-lazy-loading-not-11817\"  src=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobel-705x470.jpg\" title=\"zumtobel\" alt=\"\" srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobel-705x470.jpg 705w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobel-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobel-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobel-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobel-1536x1025.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobel-2048x1366.jpg 2048w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobel-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zumtobel-1500x1001.jpg 1500w\" sizes=\"(max-width: 705px) 100vw, 705px\" \/><\/div><\/div><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zuerichseefotografie.jpg\" data-srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zuerichseefotografie.jpg 2560w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zuerichseefotografie-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zuerichseefotografie-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zuerichseefotografie-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zuerichseefotografie-1536x1025.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zuerichseefotografie-2048x1366.jpg 2048w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zuerichseefotografie-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zuerichseefotografie-1500x1001.jpg 1500w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zuerichseefotografie-705x470.jpg 705w\" data-sizes=\"(max-width: 2560px) 100vw, 2560px\"  aria-label=\"image z\u00fcrichseephotography\"  id='av-masonry-1-item-11811' data-av-masonry-item='11811' class='av-masonry-entry isotope-item post-11811 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"lake zurich photography\" alt=\"\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container'   ><img decoding=\"async\" width=\"705\" height=\"470\" class=\"wp-image-11811 avia-img-lazy-loading-not-11811\"  src=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zuerichseefotografie-705x470.jpg\" title=\"lake zurich photography\" alt=\"\" srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zuerichseefotografie-705x470.jpg 705w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zuerichseefotografie-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zuerichseefotografie-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zuerichseefotografie-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zuerichseefotografie-1536x1025.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zuerichseefotografie-2048x1366.jpg 2048w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zuerichseefotografie-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/zuerichseefotografie-1500x1001.jpg 1500w\" sizes=\"(max-width: 705px) 100vw, 705px\" \/><\/div><\/div><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/schweizgrether.jpg\" data-srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/schweizgrether.jpg 2560w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/schweizgrether-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/schweizgrether-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/schweizgrether-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/schweizgrether-1536x1025.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/schweizgrether-2048x1366.jpg 2048w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/schweizgrether-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/schweizgrether-1500x1001.jpg 1500w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/schweizgrether-705x470.jpg 705w\" data-sizes=\"(max-width: 2560px) 100vw, 2560px\"  aria-label=\"image schweizgrether\"  id='av-masonry-1-item-11810' data-av-masonry-item='11810' class='av-masonry-entry isotope-item post-11810 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"swissgrether\" alt=\"\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container'   ><img decoding=\"async\" width=\"705\" height=\"470\" class=\"wp-image-11810 avia-img-lazy-loading-not-11810\"  src=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/schweizgrether-705x470.jpg\" title=\"swissgrether\" alt=\"\" srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/schweizgrether-705x470.jpg 705w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/schweizgrether-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/schweizgrether-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/schweizgrether-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/schweizgrether-1536x1025.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/schweizgrether-2048x1366.jpg 2048w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/schweizgrether-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/schweizgrether-1500x1001.jpg 1500w\" sizes=\"(max-width: 705px) 100vw, 705px\" \/><\/div><\/div><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/photographerevent.jpg\" data-srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/photographerevent.jpg 2560w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/photographerevent-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/photographerevent-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/photographerevent-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/photographerevent-1536x1025.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/photographerevent-2048x1366.jpg 2048w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/photographerevent-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/photographerevent-1500x1001.jpg 1500w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/photographerevent-705x470.jpg 705w\" data-sizes=\"(max-width: 2560px) 100vw, 2560px\"  aria-label=\"image photographer event\"  id='av-masonry-1-item-11808' data-av-masonry-item='11808' class='av-masonry-entry isotope-item post-11808 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"photographer event\" alt=\"\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container'   ><img decoding=\"async\" width=\"705\" height=\"470\" class=\"wp-image-11808 avia-img-lazy-loading-not-11808\"  src=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/photographerevent-705x470.jpg\" title=\"photographer event\" alt=\"\" srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/photographerevent-705x470.jpg 705w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/photographerevent-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/photographerevent-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/photographerevent-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/photographerevent-1536x1025.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/photographerevent-2048x1366.jpg 2048w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/photographerevent-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/photographerevent-1500x1001.jpg 1500w\" sizes=\"(max-width: 705px) 100vw, 705px\" \/><\/div><\/div><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/lauringretherphotos.jpg\" data-srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/lauringretherphotos.jpg 2560w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/lauringretherphotos-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/lauringretherphotos-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/lauringretherphotos-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/lauringretherphotos-1536x1025.jpg 1536w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/lauringretherphotos-2048x1366.jpg 2048w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/lauringretherphotos-18x12.jpg 18w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/lauringretherphotos-1500x1001.jpg 1500w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/lauringretherphotos-705x470.jpg 705w\" data-sizes=\"(max-width: 2560px) 100vw, 2560px\"  aria-label=\"image lauringretherphotos\"  id='av-masonry-1-item-11807' data-av-masonry-item='11807' class='av-masonry-entry isotope-item post-11807 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"lauringretherphotos\" alt=\"\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container'   ><img decoding=\"async\" width=\"705\" height=\"470\" class=\"wp-image-11807 avia-img-lazy-loading-not-11807\"  src=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/lauringretherphotos-705x470.jpg\" title=\"lauringretherphotos\" alt=\"\" srcset=\"https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/lauringretherphotos-705x470.jpg 705w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/lauringretherphotos-300x200.jpg 300w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/lauringretherphotos-1030x687.jpg 1030w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/lauringretherphotos-768x512.jpg 768w, https:\/\/www.grether-photography.com\/wp-content\/uploads\/2025\/03\/lauringretherphotos-1536x1025.jpg 1536w, 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